package com.hzit.handler;

import com.hzit.util.R;
import com.hzit.util.RespUtil;
import org.springframework.http.HttpStatus;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.AuthenticationEntryPoint;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * 认证失败处理器
 */
@Component
public class AuthenticationEntryPointImpl implements AuthenticationEntryPoint {
	@Override
	public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException) throws IOException, ServletException {
		RespUtil.write(response, R.fail(HttpStatus.UNAUTHORIZED.value(),"认证失败，请重新登录！"));
	}
}
